2022-2025
2011-2021
2005-2010
1999-2004
1993-1998
Installation Time
(approx) 1 Hour
Difficulty Level:
Light to Moderate mechanical skill required.
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Find Ring & Pinion Gears for your Grand Cherokee
EXCEL from Richmond Dana 30 Front or Rear Axle Ring and Pinion Gear Kit; 3.73 Gear Ratio (93-96 Jeep Grand Cherokee ZJ)Find parts that fit my vehicle
Item JGC13061
Our Price
$225.99 kit
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Product Information
Features, Description, Q&A, Specs & Installation
Features & Specs
- _x000D_
- For Dana 30 Axle _x000D_
- 3.73 Gear Ratio _x000D_
- Requires a 3.73 or Numerically Higher Ratio Carrier _x000D_
- Cover Bolt Quantity: 10 _x000D_
- Differential Carrier Break: 3.73 Ratio and Higher _x000D_
- Differential Case Design Type: Dana 30 Standard _x000D_
- Pinion Gear Tooth Quantity: 11 _x000D_
- Pinion Shaft Diameter: 1.376 Inch _x000D_
- Pinion Spline Count: 26 _x000D_
- Position: Front _x000D_
- Ring Gear Bolt Quantity: 10 _x000D_
- Ring Gear Material: 8620 Steel _x000D_
- Ring Gear Outside Diameter: 7.125 Inch _x000D_
- Ring Gear Rotation: Standard _x000D_
- Ring Gear Tooth Quantity: 41 _x000D_
- Taxonomy A: LD Differential _x000D_
- Taxonomy B: Ring and Pinion _x000D_
- Taxonomy C: Front _x000D_
- Taxonomy D: 3.73 _x000D_
- Fits 1993-1996 Jeep Grand Cherokee ZJ _x000D_
| Brand | EXCEL from Richmond |
| Gear Type | Dana 30 |
Description
Premium Gear Kit. The EXCEL from Richmond Dana 30 Front or Rear Axle Ring and Pinion Gear Kit with a 3.73 gear ratio is engineered to optimize drivetrain performance by providing durable and precise gear engagement. This kit replaces your vehicle’s OEM gears to restore proper gear ratio and improve torque delivery, essential for balanced acceleration and efficient power transfer.
_x000D_Construction and Appearance. Crafted from high-strength 8620 steel, the ring gear and pinion are designed for long-lasting durability and wear resistance. The ring gear features a 7.125-inch outside diameter with a standard rotation finish, ensuring consistent performance and high reliability under demanding conditions.
_x000D_Installation. Installation requires moderate mechanical skill and precision alignment. No drilling is necessary, as the kit bolts directly onto existing Dana 30 housings that support a 10-bolt pattern.
_x000D_Warranty. This product includes a 1-year or 50,000-mile warranty for added confidence.
_x000D_Application. Fitment is specific to the 1993-1996 Jeep Grand Cherokee ZJ. Ensure the carrier is compatible with a 3.73 or numerically higher ratio for optimal performance.
EXCEL from Richmond D30373
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- Ring and Pinion
- Cover Gasket
- Pinion Shims
- Carrier Shims
- Crush Sleeve
- Pinion Seal
- Pinion Nut
- Ring Gear Bolts
- Head Bearing
- Tail Bearing
- Carrier Bearings
- Axle Seals
- Installation Hardware
4.3
Reviews of EXCEL from Richmond Drivetrain Products (124)
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